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KR100765611B1 - Hybrid train powertrain - Google Patents

Hybrid train powertrain Download PDF

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Publication number
KR100765611B1
KR100765611B1 KR1020060075546A KR20060075546A KR100765611B1 KR 100765611 B1 KR100765611 B1 KR 100765611B1 KR 1020060075546 A KR1020060075546 A KR 1020060075546A KR 20060075546 A KR20060075546 A KR 20060075546A KR 100765611 B1 KR100765611 B1 KR 100765611B1
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South Korea
Prior art keywords
clutch
engine
damper
powertrain
dual
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KR1020060075546A
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Korean (ko)
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김완수
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현대자동차주식회사
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/02—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of clutch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of change-speed gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/38—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/14—Fluid pressure control

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

본 발명은 손쉽게 전기차 모드를 구현할 수 있고, 회생제동시 엔진에 의한 드래그를 제거하여 높은 회생제동효율을 얻을 수 있도록 하며, 엔진의 시동시에 발생하는 진동을 효과적으로 절연시킬 수 있고, 엔진의 토크변동이 파워트레인에 미치는 영향을 극소화할 수 있도록 한 하이브리드 차량의 파워트레인을 제공한다.The present invention can easily implement the electric vehicle mode, to obtain a high regenerative braking efficiency by removing the drag by the engine during regenerative braking, can effectively insulate the vibration generated when the engine starts, torque fluctuation of the engine A powertrain for hybrid vehicles is provided to minimize the impact on the powertrain.

Description

하이브리드 차량의 파워트레인{POWER TRAIN OF A HYBRID VEHICLE}Power train of hybrid vehicle {POWER TRAIN OF A HYBRID VEHICLE}

도 1은 본 발명에 따른 하이브리드 차량의 파워트레인 구조를 도시한 도면이다.1 is a view showing a powertrain structure of a hybrid vehicle according to the present invention.

<도면의 주요 부분에 대한 부호의 간단한 설명><Brief description of symbols for the main parts of the drawings>

1; 엔진 3; 크랭크샤프트One; Engine 3; Crankshaft

5; 제1클러치 7; 제1댐퍼플레이트5; First clutch 7; 1st damper plate

9; 듀얼토셔널댐퍼 11; 제2댐퍼플레이트9; Dual tonic damper 11; 2nd damper plate

13; 제2클러치 15; 입력축13; Second clutch 15; Input shaft

17; 변속장치 19; 댐퍼하우징17; Transmission 19; Damper housing

21; 모터 23; 로터21; Motor 23; Rotor

본 발명은 하이브리드 차량의 파워트레인에 관한 것으로서, 보다 상게하게는 전기의 힘으로 구동되는 모터의 동력과 엔진의 동력을 함께 이용하는 하이브리드 차량에서, 엔진과 모터에서 제공되는 동력을 CVT 나 자동변속기를 이용하여 구동륜으로 전달하는 파워트레인의 기술에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a power train of a hybrid vehicle. More specifically, in a hybrid vehicle using both the power of a motor driven by electric power and the power of an engine, the power provided by the engine and the motor is controlled using a CVT or an automatic transmission. It relates to a technology of a power train for transmitting to the drive wheels.

전기로 작동되는 모터와 내연기관인 엔진을 사용하는 하이브리드 자동차는 기존의 내연기관 차량과는 달리 엔진과 모터의 두 가지 동력원을 사용하므로 기존 내연기관 차량이 단순히 변속 모드의 차이만을 가지는 데 비해, 동력원인 엔진과 모터의 조합에 따라 다양한 주행 모드를 구현하는 것이 가능하다. Hybrid cars that use electric motors and engines that are internal combustion engines, unlike conventional internal combustion engine vehicles, use two power sources, engines and motors. Depending on the combination of the engine and the motor, it is possible to implement various driving modes.

상기한 바와 같은 하이브리드 파워트레인은 모터와 엔진의 동력을 제어함에 있어서, 전기차 모드를 구현하여 차량의 저속 운전시에 보다 향상된 연비와, 배기가스의 배제 등이 가능하도록 하고, 회생제동 기능을 갖추어 제동으로 소비되는 에너지를 환원하여 모터를 구동하는 데에 필요한 전력으로 회수할 수 있도록 해야 한다.As described above, the hybrid powertrain implements an electric vehicle mode to control the power of the motor and the engine, thereby enabling improved fuel economy, elimination of exhaust gas, etc. during low-speed driving of the vehicle, and having a regenerative braking function. The energy consumption must be reduced to recover the power needed to drive the motor.

따라서, 손쉽게 전기차 모드의 구현이 가능하도록 하고, 각 운전모드의 전환시에 엔진과 모터 및 변속기 사이에 수수되는 동력의 전달이 매끄럽게 전환되어 변속충격 등이 발생하지 않도록 해야 한다.Therefore, the electric vehicle mode can be easily implemented, and the transfer of power received between the engine, the motor, and the transmission is smoothly switched during each switching of the operation mode so that a shift shock is not generated.

특히, 하이브리드 차량의 경우 차량이 전기차모드로 주행하던 중 엔진을 시동시켜서 엔진의 동력을 구동륜으로 전달하는 모드로 전환하게 되는데, 상기와 같이 엔진을 시동시킬 때 엔진으로부터 발생하는 진동을 적절히 차단할 수 있어야 하고, 엔진의 토크 진동을 효과적으로 흡수할 수 있어야 한다.In particular, in the case of a hybrid vehicle, the vehicle is started while the vehicle is running in an electric vehicle mode, and the engine is switched to a mode in which power of the engine is transmitted to the driving wheels. As described above, it is necessary to properly block vibration generated from the engine when the engine is started. It should be able to absorb the torque vibration of the engine effectively.

본 발명은 손쉽게 전기차 모드를 구현할 수 있고, 회생제동시 엔진에 의한 드래그를 제거하여 높은 회생제동효율을 얻을 수 있도록 하며, 엔진의 시동시에 발생하는 진동을 효과적으로 절연시킬 수 있고, 엔진의 토크변동이 파워트레인에 미 치는 영향을 극소화할 수 있도록 한 하이브리드 차량의 파워트레인을 제공함에 그 목적이 있다.The present invention can easily implement the electric vehicle mode, to obtain a high regenerative braking efficiency by removing the drag by the engine during regenerative braking, can effectively insulate the vibration generated when the engine starts, torque fluctuation of the engine The aim is to provide a hybrid vehicle powertrain that can minimize the impact on the powertrain.

상기한 바와 같은 목적을 달성하기 위한 본 발명 하이브리드 차량의 파워트레인은The powertrain of the hybrid vehicle of the present invention for achieving the above object is

엔진의 크랭크샤프트에 연결된 제1클러치와;A first clutch connected to the crankshaft of the engine;

상기 제1클러치에 제1댐퍼플레이트가 연결된 듀얼토셔널댐퍼와;A dual tonic damper having a first damper plate connected to the first clutch;

상기 듀얼토셔널댐퍼의 제2댐퍼플레이트에 연결된 제2클러치와;A second clutch connected to the second damper plate of the dual torsional damper;

입력축이 상기 제2클러치에 연결된 변속장치와;A transmission in which an input shaft is connected to the second clutch;

상기 듀얼토셔널댐퍼의 댐퍼하우징에 연결된 모터;A motor connected to the damper housing of the dual torsional damper;

를 포함하여 구성된 것을 특징으로 한다.Characterized in that configured to include.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

도 1을 참조하면, 본 발명의 실시예는 엔진(1)의 크랭크샤프트(3)에 연결된 제1클러치(5)와; 상기 제1클러치(5)에 제1댐퍼플레이트(7)가 연결된 듀얼토셔널댐퍼(9)와; 상기 듀얼토셔널댐퍼(9)의 제2댐퍼플레이트(11)에 연결된 제2클러치(13)와; 입력축(15)이 상기 제2클러치(13)에 연결된 변속장치(17)와; 상기 듀얼토셔널댐퍼(9)의 댐퍼하우징(19)에 연결된 모터(21)를 포함하여 구성된다.1, an embodiment of the present invention includes a first clutch 5 connected to a crankshaft 3 of an engine 1; A dual tonic damper (9) having a first damper plate (7) connected to the first clutch (5); A second clutch 13 connected to the second damper plate 11 of the dual torsional damper 9; A transmission (17) having an input shaft (15) connected to the second clutch (13); It comprises a motor 21 connected to the damper housing 19 of the dual torsional damper (9).

상기 변속장치(17)는 종래의 자동변속기나 CVT 등을 통칭하는 의미로 사용하였다.The transmission device 17 is used to mean a conventional automatic transmission or CVT.

본 실시예에서, 상기 제1클러치(5)와 제2클러치(13)는 유압제어 릴리즈베어링을 구비한 유압식클러치로 구성하였다.In this embodiment, the first clutch 5 and the second clutch 13 are constituted by a hydraulic clutch having a hydraulically controlled release bearing.

상기 엔진(1)의 크랭크샤프트(3)는 상기 제1클러치(5)의 클러치디스크에 스플라인 결합되며, 상기 변속장치(17)의 입력축(15)은 상기 제2클러치(13)의 클러치디스크에 스플라인 결합된다.The crankshaft 3 of the engine 1 is splined to the clutch disk of the first clutch 5, and the input shaft 15 of the transmission 17 is connected to the clutch disk of the second clutch 13. Spline combined.

또한, 상기 듀얼토셔널댐퍼(9)의 제1댐퍼플레이트(7)는 상기 제1클러치(5)의 클러치하우징에 연결되고, 상기 듀얼토셔널댐퍼(9)의 제2댐퍼플레이트(11)는 상기 제2클러치(13)의 클러치하우징에 연결된 구조이다.In addition, the first damper plate 7 of the dual toe damper 9 is connected to the clutch housing of the first clutch 5, the second damper plate 11 of the dual toe damper 9 is It is a structure connected to the clutch housing of the second clutch (13).

즉, 엔진(1)의 동력은 상기 제1클러치(5)의 클러치디스크를 통해 제1클러치(5)의 클러치하우징으로 전달되고, 이 동력은 상기 듀얼토셔널댐퍼(9)의 제1댐퍼플레이트(7)와 댐퍼하우징(19)을 통해 상기 제2댐퍼플레이트(11)로 전달되고, 다시 상기 제2클러치(13)의 클러치하우징과 클러치디스크를 통해서 상기 변속장치(17)의 입력축(15)으로 전달되는 동력전달경로를 가지게 된 것이다.That is, the power of the engine 1 is transmitted to the clutch housing of the first clutch 5 through the clutch disk of the first clutch 5, and this power is transmitted to the first damper plate of the dual torsional damper 9. The input shaft 15 of the transmission device 17 is transferred to the second damper plate 11 through the damper housing 19 and the clutch housing and the clutch disc of the second clutch 13. It has a power transmission path that is transmitted to.

따라서, 엔진(1)의 동력은 상기 듀얼토셔널댐퍼(9)에 의해 2중으로 회전진동이 완충된 상태에서 상기 변속장치(17)에 전달되므로, 엔진(1)의 회전 토크의 변동에 대한 파워트레인의 진동흡수능력이 매우 크게 증대되게 되어 차량의 승차감을 개선할 수 있다.Therefore, the power of the engine 1 is transmitted to the transmission 17 in a state where the dual vibration damped by the dual toe damper 9, so that the power to the fluctuation of the rotational torque of the engine 1 The vibration absorbing ability of the train is greatly increased, thereby improving the riding comfort of the vehicle.

물론, 상기 엔진(1)의 동력은 상기 제1클러치(5)에 의해서 단속될 수 있으며, 상기 제1클러치(5)에 의해 단속되면 상기 모터(21)와도 동력 전달이 단절되게 되는 것이고, 상기 제2클러치(13)에 의해서도 상기 엔진(1)의 동력은 상기 변속장 치(17)와 단절된 상태가 전환될 수 있다.Of course, the power of the engine 1 may be interrupted by the first clutch 5, and when the power is interrupted by the first clutch 5, power transmission is also interrupted with the motor 21. The power of the engine 1 may also be switched from being disconnected from the transmission device 17 by the second clutch 13.

또한, 상기 듀얼토셔널댐퍼(9)의 댐퍼하우징(19)에 모터(21)의 로터(23)가 결합되고, 제1댐퍼플레이트(7) 및 제2댐퍼플레이트(11)가 각각 제1클러치(5)의 클러치하우징과 제2클러치(13)의 클러치하우징과 연결되어 있어서, 상기 모터(21)의 회전력은 상기 제1클러치(5) 및 제2클러치(13)에 의해 엔진(1) 및 변속장치(17)에 전달될 수 있는 상태와 없는 상태가 전환되게 된다.In addition, the rotor 23 of the motor 21 is coupled to the damper housing 19 of the dual torsional damper 9, and the first damper plate 7 and the second damper plate 11 are respectively first clutches. (5) and the clutch housing of the second clutch 13, the rotational force of the motor 21 is the engine (1) and by the first clutch (5) and the second clutch (13) The state that can be delivered to the transmission 17 and the state that is not present are switched.

상기한 바와 같이 구성된 하이브리드 차량의 파워트레인은 제1클러치(5)를 절연시키면 상기 모터(21)에서 발생된 동력만을 상기 변속장치(17)에 전달할 수 있어서 전기차모드를 손쉽게 구현할 수 있다.When the power train of the hybrid vehicle configured as described above insulates the first clutch 5, only the power generated by the motor 21 can be transmitted to the transmission device 17, thereby easily implementing the electric vehicle mode.

즉, 상기 모터(21)에서 발생된 회전력은 상기 듀얼토셔널댐퍼(9)의 댐퍼하우징(19)으로 전달된 후, 상기 제2댐퍼플레이트(11)를 통해 상기 제2클러치(13)하우징으로 전달되고, 이 동력은 상기 제2클러치(13)의 클러치디스크를 통해 변속장치(17)의 입력축(15)으로 공급되는 것이다.That is, the rotational force generated by the motor 21 is transmitted to the damper housing 19 of the dual torsional damper 9 and then to the second clutch 13 housing through the second damper plate 11. This power is transmitted to the input shaft 15 of the transmission 17 through the clutch disk of the second clutch 13.

물론, 상기와 같이 변속장치(17)의 입력축(15)으로 공급된 회전력은 종래의 공지된 변속기술에 의해 변속이 이루어져 차량의 구동륜에 제공되게 된다.Of course, as described above, the rotational force supplied to the input shaft 15 of the transmission 17 is shifted by a conventionally known shifting technique to be provided to the driving wheel of the vehicle.

한편, 상기한 바와 같이 제1클러치(5)가 절연된 상태에서는 차량의 제동시 역으로 구동륜으로부터 입력되는 회전력이 상기 변속장치(17)를 통하여 상기 모터(21)로 공급될 수 있는 바, 상기 모터(21)는 이때 발전기로 작동되면서 회생제동작용을 하게 되는데, 상기한 바와 같이 제1클러치(5)에 의해 엔진(1)이 절연되어 있으므로 엔진(1)의 회전관성에 의한 드래그를 배제할 수 있어서, 효율적인 회생제 동작용이 가능해진다.On the other hand, in the state in which the first clutch 5 is insulated as described above, the rotational force input from the driving wheel reversely during braking of the vehicle may be supplied to the motor 21 through the transmission 17. At this time, the motor 21 operates as a generator to perform regenerative braking. As described above, since the engine 1 is insulated by the first clutch 5, drag of the engine 1 due to rotational inertia is excluded. This makes it possible for efficient regenerative operation.

엔진(1)의 시동을 걸 필요가 있는 경우에는 상기 제2클러치(13)를 절연시킨 상태에서 모터(21)의 회전력을 상기 제1클러치(5)를 통해 엔진(1)으로 전달하여 엔진(1)을 시동시킨다.When the engine 1 needs to be started, the rotational force of the motor 21 is transmitted to the engine 1 through the first clutch 5 while the second clutch 13 is insulated from the engine 1. Start 1).

이때에는, 상기 제2클러치(13)에 의해 변속장치(17)가 모터(21) 및 엔진(1)과 차단된 상태이므로, 엔진(1)의 시동시에 발생하는 충격 및 진동이 변속장치(17)로 전달되지 않게 된다.At this time, since the transmission 17 is cut off from the motor 21 and the engine 1 by the second clutch 13, the shock and vibration generated when the engine 1 is started are transmitted to the transmission ( 17) will not be delivered.

이상과 같이 본 발명에 의하면, 손쉽게 전기차 모드를 구현할 수 있고, 회생제동시 엔진에 의한 드래그를 제거하여 높은 회생제동효율을 얻을 수 있도록 하며, 엔진의 시동시에 발생하는 진동을 효과적으로 절연시킬 수 있고, 엔진의 토크변동이 파워트레인에 미치는 영향을 극소화할 수 있도록 한 하이브리드 차량의 파워트레인을 제공한다.According to the present invention as described above, it is possible to easily implement the electric vehicle mode, to obtain a high regenerative braking efficiency by removing the drag by the engine during regenerative braking, and to effectively insulate the vibration generated when the engine starts In addition, it provides a hybrid vehicle powertrain that minimizes the effects of engine torque fluctuations on the powertrain.

Claims (3)

엔진의 크랭크샤프트에 연결된 제1클러치와;A first clutch connected to the crankshaft of the engine; 상기 제1클러치에 제1댐퍼플레이트가 연결된 듀얼토셔널댐퍼와;A dual tonic damper having a first damper plate connected to the first clutch; 상기 듀얼토셔널댐퍼의 제2댐퍼플레이트에 연결된 제2클러치와;A second clutch connected to the second damper plate of the dual torsional damper; 입력축이 상기 제2클러치에 연결된 변속장치와;A transmission in which an input shaft is connected to the second clutch; 상기 듀얼토셔널댐퍼의 댐퍼하우징에 연결된 모터;A motor connected to the damper housing of the dual torsional damper; 를 포함하여 구성된 것을 특징으로 하는 하이브리드 차량의 파워트레인.Power train of a hybrid vehicle, characterized in that configured to include. 청구항 1에 있어서,The method according to claim 1, 상기 제1클러치와 제2클러치는 유압제어 릴리즈베어링을 구비한 유압식클러치로 구성되고;The first clutch and the second clutch are composed of a hydraulic clutch having a hydraulically controlled release bearing; 상기 엔진의 크랭크샤프트는 상기 제1클러치의 클러치디스크에 스플라인 결합되며;A crankshaft of the engine is splined to the clutch disc of the first clutch; 상기 변속장치의 입력축은 상기 제2클러치의 클러치디스크에 스플라인 결합된 것The input shaft of the transmission is splined to the clutch disk of the second clutch 을 특징으로 하는 하이브리드 차량의 파워트레인.The powertrain of the hybrid vehicle, characterized in that. 청구항 2에 있어서,The method according to claim 2, 상기 듀얼토셔널댐퍼의 제1댐퍼플레이트는 상기 제1클러치의 클러치하우징 에 연결되고;A first damper plate of the dual cushion damper is connected to a clutch housing of the first clutch; 상기 듀얼토셔널댐퍼의 제2댐퍼플레이트는 상기 제2클러치의 클러치하우징에 연결된 것The second damper plate of the dual cushion damper is connected to the clutch housing of the second clutch 을 특징으로 하는 하이브리드 차량의 파워트레인.The powertrain of the hybrid vehicle, characterized in that.
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Cited By (3)

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Publication number Priority date Publication date Assignee Title
WO2013100723A1 (en) * 2011-12-28 2013-07-04 주식회사평화발레오 Driveline assembly structure of electric vehicle
KR101846874B1 (en) 2016-10-24 2018-04-09 현대자동차 주식회사 Power train
US10071623B2 (en) 2016-09-08 2018-09-11 Hyundai Motor Company Structure of power train for vehicle

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JP2001027264A (en) 1999-06-02 2001-01-30 Luk Lamellen & Kupplungsbau Gmbh Drive train and driving method thereof
JP2002087080A (en) 2000-09-14 2002-03-26 Isuzu Motors Ltd Hybrid drive unit
US6726569B1 (en) 1998-04-06 2004-04-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Divided flywheel

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WO1999022955A1 (en) 1997-11-04 1999-05-14 Magneti Marelli S.P.A A hybrid propulsion system for a motor vehicle
US6726569B1 (en) 1998-04-06 2004-04-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Divided flywheel
JP2001027264A (en) 1999-06-02 2001-01-30 Luk Lamellen & Kupplungsbau Gmbh Drive train and driving method thereof
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Publication number Priority date Publication date Assignee Title
WO2013100723A1 (en) * 2011-12-28 2013-07-04 주식회사평화발레오 Driveline assembly structure of electric vehicle
US10071623B2 (en) 2016-09-08 2018-09-11 Hyundai Motor Company Structure of power train for vehicle
KR101846874B1 (en) 2016-10-24 2018-04-09 현대자동차 주식회사 Power train
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